Posts
1880
Joined
4/1/2008
Location
CO
US
Edited Date/Time
12/12/2015 4:43pm
Hey folks,
Anybody knows the Keihin model number for an 07 crf450r?
Is the float valve seat pressed in or screwed in? Any tip for removing it?
I'm talking about part 36 on this diagram. I'm not seeing an obvious way to take it out.
http://sudco.com/fcrmx.html
Thanks!
Anybody knows the Keihin model number for an 07 crf450r?
Is the float valve seat pressed in or screwed in? Any tip for removing it?
I'm talking about part 36 on this diagram. I'm not seeing an obvious way to take it out.
http://sudco.com/fcrmx.html
Thanks!
I forgot to drain the bowl last winter, and of course with the 10% ethanol gas we get in Colorado, the thing was all gummed up.
I'm very careful not to bend the float assembly when I take carbs apart. So I'm pretty sure I didn't change the float level. But I suppose a marginally shorter needle could cause the problem?
It came with a rebuilt kit from Outlaw Racing
The Shop
Paw Paw
If that doesn't work, you can sometimes use an easy-out to pull it. Doesn't always work and there is a high chance of damaging the carb.
I think I'm going to do a combo, try to gently clean the seat, go back to OEM needle, double check float height, and see what happens.
I can always destroy the carb later if none of this works :-)
Pretty subtle differences.
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